380120574613 has 8 divisors (see below), whose sum is σ = 409520748728. Its totient is φ = 350743276224.

The previous prime is 380120574599. The next prime is 380120574721. The reversal of 380120574613 is 316475021083.

It can be written as a sum of positive squares in 4 ways, for example, as 3981231409 + 376139343204 = 63097^2 + 613302^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 380120574613 - 2²¹ = 380118477461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380120574013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5684406 + ... + 5750887.

It is an arithmetic number, because the mean of its divisors is an integer number (51190093591).

Almost surely, 2^380120574613 is an apocalyptic number.

It is an amenable number.

380120574613 is a deficient number, since it is larger than the sum of its proper divisors (29400174115).

380120574613 is a wasteful number, since it uses less digits than its factorization.

380120574613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11437863.

The product of its (nonzero) digits is 120960, while the sum is 40.

Adding to 380120574613 its reverse (316475021083), we get a palindrome (696595595696).

The spelling of 380120574613 in words is "three hundred eighty billion, one hundred twenty million, five hundred seventy-four thousand, six hundred thirteen".